Which AI image model draws an accurate chart

A chart is a test of following instructions, not aesthetics: six bars at stated heights, in order, with readable axes. We gave 23 models the same numbers and checked every label. The grid includes the September 18 additions; each model page dates its own run.

Anvisha Pai

Anvisha Pai, Co-founder & CEO, Voyager

Verified

What the side-by-side shows

Nano Banana Pro, GPT Image 2.5 Flare and Sunburst, GPT Image 2 and Seedream 5.0 Pro drew the chart correctly: right values, right months, sensible axis. The failures are worth reading: Ideogram 4.0 inverted the y-axis, Recraft V3 photographed a tablet with a chart on it, Grok Imagine 1.0 labelled two bars June, FLUX.2 Flex and Pro dropped or reordered months, and Nano Banana 2 Lite added 'k' to every value. Qwen-Image got the bars right and garbled the month labels; HiDream-I1 returned a table with invented numbers.

  1. 1.Nano Banana Pro every value and month correct, with a clean axis.
  2. 2.GPT Image 2.5 Flare correct data in a tidy teal chart.
  3. 3.GPT Image 2 correct values and labels.
  4. 4.Seedream 5.0 Pro right numbers with an axis title.

Every image model on this prompt, 23 pictures

One try each, nothing re-rolled or retouched, generated by us. Ranked models come first; the rest follow in family order. Open a model for the rest of its set.

›The prompt every model got

A clean bar chart titled 'Monthly active users' showing six months, January through June, with the values 120, 150, 180, 170, 220 and 260, labelled axes, white background, one accent colour, no 3D effects.

Six labelled bars at the stated heights, in order, with readable axes.

Nano Banana Pro result for the chart prompt
1Nano Banana Pro87s · $0.15

every value and month correct, with a clean axis.

GPT Image 2.5 Flare result for the chart prompt
2GPT Image 2.5 Flare22s · $0.04116

correct data in a tidy teal chart.

GPT Image 2 result for the chart prompt
3GPT Image 290s · $0.165

correct values and labels.

Seedream 5.0 Pro result for the chart prompt
4Seedream 5.0 Pro44s · $0.0675

right numbers with an axis title.

FLUX.2 Pro result for the chart prompt
FLUX.2 Pro14s · $0.045
FLUX.2 Flex result for the chart prompt
FLUX.2 Flex10s · $0.10
FLUX.2 Max result for the chart prompt
FLUX.2 Max23s · $0.10
GPT Image 2.5 Sunburst result for the chart prompt
GPT Image 2.5 Sunburst41s · $0.04116
Grok Imagine 2.0 result for the chart prompt
Grok Imagine 2.046s · $0.06
Grok Imagine Pro result for the chart prompt
Grok Imagine Pro5s · $0.05
Grok Imagine result for the chart prompt
Grok Imagine7s · $0.02
HiDream-I1 Full result for the chart prompt
HiDream-I1 Full13s · $0.10
Ideogram 4.0 result for the chart prompt
Ideogram 4.033s · $0.0209
Krea 2 Medium result for the chart prompt
Krea 2 Medium27s · $0.03
Krea 2 Large result for the chart prompt
Krea 2 Large29s · $0.06
Nano Banana 2 result for the chart prompt
Nano Banana 214s · $0.08
Nano Banana 2 Lite result for the chart prompt
Nano Banana 2 Lite3s · $0.034
Qwen Image 3 result for the chart prompt
Qwen Image 391s · $0.075
Qwen-Image result for the chart prompt
Qwen-Image7s · $0.04
Recraft V4.1 result for the chart prompt
Recraft V4.112s · $0.035
Recraft V3 result for the chart prompt
Recraft V38s · $0.04
Seedream 5.0 Lite result for the chart prompt
Seedream 5.0 Lite39s · $0.035
Seedream 4.5 result for the chart prompt
Seedream 4.511s · $0.04

The other prompts

Frequently asked questions

Can AI generate an accurate chart?

Some can. Nano Banana Pro, GPT Image 2.5 and Seedream 5.0 Pro reproduced six given values correctly. Several others changed months or units, so check every label, or draw the chart from data in a design tool instead.

Anvisha Pai

Anvisha Pai

Co-founder & CEO, Voyager

Anvisha is the CEO of Voyager and a repeat, Y Combinator-backed startup founder. She was previously a PM at Dropbox. She believes nobody should need a design degree to make something that looks great.

Voyager

Run any of these inside Voyager

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